CN108360275A - A kind of oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre - Google Patents
A kind of oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre Download PDFInfo
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- CN108360275A CN108360275A CN201810070820.6A CN201810070820A CN108360275A CN 108360275 A CN108360275 A CN 108360275A CN 201810070820 A CN201810070820 A CN 201810070820A CN 108360275 A CN108360275 A CN 108360275A
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- Prior art keywords
- cellulose fibre
- dyeing
- oxygen bleaching
- bath
- added
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/6025—Natural or regenerated cellulose using vat or sulfur dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/12—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen combined with specific additives
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/10—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen
- D06L4/13—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using agents which develop oxygen using inorganic agents
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0024—Dyeing and bleaching in one process
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/22—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using vat dyestuffs including indigo
Abstract
The invention discloses a kind of oxygen bleaching one-pass bath method for dyeing dyeings of cellulose fibre, include the steps that oxygen bleaching dyeing one is bathed, washed, aoxidizing, soaping, washing, compared with traditional handicraft, present invention process flow greatly simplifies, shorten dyeing time, can energy saving and production cost, reduce pollution to ecological environment, especially water resource.
Description
Technical field
The invention belongs to dyeing and finishing technology technical fields, and in particular to a kind of oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre
Technique.
Background technology
Cellulose fibre currently on the market（Yarn, knitted fabric, woven）Dyeing and finishing technology processing mainly using first oxygen
Drift（Pre-treatment）, the two bath process technique of poststaining, i.e., first to cellulose fibre carry out kiering bleaching, then wash, pickling,
It is dyed again.This dyeing long flow path, operation is lengthy and tedious, and energy waste is big, and quantity of wastewater effluent is big, and efficiency is low, low output.
Invention content
For drawback present in existing cellulose fibre dyeing and finishing technique, the development of unfavorable environmental protection, the present invention provides
A kind of cellulose fibre（Yarn, knitted fabric, woven）Dyeing, use oxygen bleaching, one-pass bath method for dyeing technique is completed fine
The oxygen bleaching dyeing of cellulose fiber, is finally aoxidized, and processing of soaping greatly shortens process time and flow, hence it is evident that is reduced
Water consumption reduces the pollution to ecological environment, while power saving, vapour, reduces production cost, improves production efficiency.
To achieve the above object, the present invention uses following technical scheme：
A kind of cellulose fibre（Yarn, knitted fabric, woven）Colouring method comprising following steps：
1）One bath of oxygen bleaching dyeing：By bath raio 1:3~20 place required water, are rapidly heated to 40~70 DEG C, are put into cellulose
The caustic soda of cellulose fibre weight 0.5~3% is added in fiber, operates 2~20min, and cellulose fibre weight 0.5~3% is added
Low temperature water-saving oxygen bleaching agent operates 2~20min, and the hydrogen peroxide of cellulose fibre weight 0.5~6% is added, and operates 2~20min, adds
The reducing dye for entering cellulose fibre weight 1~2% is warming up to 60 ~ 90 DEG C, keeps the temperature 30~90min；55 DEG C ~ 80 DEG C are cooled to,
The caustic soda of addition cellulose fibre weight 8~10%, the sodium dithionate of addition cellulose fibre weight 12~15%, heat preservation 15 ~
90min, drain；
2）Wash water：By bath raio 1:3~20 place required water, are warming up to 30~98 DEG C, and the 0.5 of cellulose fibre weight is added
~3% glacial acetic acid operates 5 ~ 30min, drain；
3）Oxidation：By bath raio 1:3~20 place required water, are warming up to 30~80 DEG C, and the 0.5 of cellulose fibre weight is added
~3% hydrogen peroxide operates 5 ~ 30min, drain；
4）It soaps：By bath raio 1:3~20 place required water, and 0.5~3% soaping agent of cellulose fibre weight, heating is added
To 60~100 DEG C, 5 ~ 30min, drain are operated；
5）Washing：By bath raio 1:3~20 place required water, operate 5 ~ 30min, and cellulose fibre is taken out in drain, is dehydrated,
Drying.
Step 1）Used in caustic soda be commercially available alkali solid, purity be 50~99.9%.
Step 1）In low temperature water-saving oxygen bleaching agent, for Fujian, Rui Ying textile technologies Co., Ltd provides.
Step 1）, step 3）Used in hydrogen peroxide be it is commercially available, volumetric concentration be 15~35%.
Step 1）Used in reducing dye it is commercially available, major function forms color for upper dye cellulose fibre.
Step 1）Used in sodium dithionate be powdery solid, purity be 40~99.9%.
Step 1）In low temperature water-saving oxygen bleaching agent, by the sodium carbonate peroxide of mass percent 60 ~ 90%, mass percent
The C12-18 aliphatic alcohol polyethenoxies of 10 ~ 40 %（20）Ether form, the two mass percent and be 100%.
Step 2）Used in glacial acetic acid be it is commercially available, volumetric concentration be 30~99.9%.
Step 4）Used in soaping agent be commercial goods.
The beneficial effects of the present invention are：
1, the present invention realizes that cellulose fibre oxygen bleaching one-pass bath method for dyeing is completed, and oxygen must be carried out by breaking through traditional cellulose fibre
Drift, the dyeing for dyeing two-bath process, save oxygen bleaching process.
2, the present invention realizes cellulose fibre low temperature oxygen bleaching, i.e., 60 ~ 90 DEG C, more traditional oxygen bleaching temperature（96℃~100
℃）10 ~ 35 DEG C are reduced, ensure that oxygen bleaching quality and cellulose fibre continue the controllability of quality.
Specific implementation mode
In order to make content of the present invention more be easy to understand, With reference to embodiment to of the present invention
Technical solution be described further, but the present invention is not limited only to this.
Embodiment 1
1, one bath of oxygen bleaching dyeing：Required water is placed by 1 ︰ 12 of bath raio, pure cotton knitting double-sided cloth is put into, is rapidly heated to 55
DEG C, the caustic soda of pure cotton knitting double-sided cloth weight 1% is added, the low temperature of pure cotton knitting double-sided cloth weight 2% is added in heat preservation operating 5min
Water-saving oxygen bleaching agent, heat preservation operating 5min, is added 6% hydrogen peroxide of pure cotton knitting double-sided cloth weight, operates 5min, pure cotton is added
1% reducing dye of knitted double-sided fabric weight is warming up to 85 DEG C with the heating rate of 1.5 ~ 2 DEG C/min, keeps the temperature 60min, be cooled to
80℃.The caustic soda of pure cotton knitting double-sided cloth weight 8% is added, operates 5min, the company two of pure cotton knitting double-sided cloth weight 12% is added
Sodium sulphate keeps the temperature 30min, drain；
2, wash water：Place bath raio 1:12 water is warming up to 50 DEG C, and the glacial acetic acid of pure cotton knitting double-sided cloth weight 0.6% is added,
Operate 10min, drain；
3, it aoxidizes：It places and presses bath raio 1:12 water is warming up to 40 DEG C, and the dioxygen of pure cotton knitting double-sided cloth weight 1.2% is added
Water operates 5min, drain；
4, it soaps：It places and presses bath raio 1:12 water is warming up to 50 DEG C, and the soaping agent of pure cotton knitting double-sided cloth weight 2% is added,
90 DEG C are risen to 2 ~ 3 DEG C/min heating rates, operates 15min, drain；
5, it washes：It places and presses bath raio 1:12 water is warming up to 45 DEG C, operates 10min, and pure cotton knitting double-sided cloth is taken out in drain,
Dehydration, drying.
Low temperature water-saving oxygen bleaching agent in step 1, by the sodium carbonate peroxide of mass percent 60%, 40 % of mass percent
C12-18 aliphatic alcohol polyethenoxies（20）Ether forms.
Embodiment 2
1, one bath of oxygen bleaching dyeing：Required water is placed by 1 ︰ 8 of bath raio, is put into pure cotton knitting double-sided cloth, is rapidly heated to 55 DEG C,
The caustic soda of pure cotton knitting double-sided cloth weight 1%, heat preservation operating 5min is added, the low temperature that pure cotton knitting double-sided cloth weight 2% is added saves
Water oxygen floats agent, and heat preservation operating 5min is added 6% hydrogen peroxide of pure cotton knitting double-sided cloth weight, operates 5min, pure cotton needle is added
1% reducing dye for knitting double-sided cloth weight is warming up to 85 DEG C with the heating rate of 1.5 ~ 2 DEG C/min, keeps the temperature 60min, be cooled to 80
℃.The caustic soda of pure cotton knitting double-sided cloth weight 8% is added, operates 5min, two sulphur of company of pure cotton knitting double-sided cloth weight 12% is added
Sour sodium keeps the temperature 40min, drain；
2, wash water：Place bath raio 1:8 water is warming up to 50 DEG C, and the glacial acetic acid of pure cotton knitting double-sided cloth weight 0.6%, fortune is added
Turn 10min, drain；
3, it aoxidizes：It places and presses bath raio 1:8 water is warming up to 40 DEG C, and the hydrogen peroxide of pure cotton knitting double-sided cloth weight 1.2% is added,
Operate 5min, drain；
4, it soaps：It places and presses bath raio 1:8 water is warming up to 50 DEG C, and the soaping agent of pure cotton knitting double-sided cloth weight 2% is added, with
2 ~ 3 DEG C/min heating rates rise to 90 DEG C, operate 20min, drain；
5, it washes：It places and presses bath raio 1:8 water is warming up to 45 DEG C, operates 10min, and pure cotton knitting double-sided cloth is taken out in drain,
Dehydration, drying.
Low temperature water-saving oxygen bleaching agent in step 1, by the sodium carbonate peroxide of mass percent 70%, mass percent 30%
C12-18 aliphatic alcohol polyethenoxies（20）Ether forms.
Embodiment 3
1, one bath of oxygen bleaching dyeing：Required water is placed by 1 ︰ 10 of bath raio, pure cotton knitting spandex undershirt cloth is put into, is rapidly heated to 60
DEG C, the caustic soda of pure cotton knitting spandex undershirt cloth weight 1% is added, pure cotton knitting spandex undershirt cloth weight 2% is added in heat preservation operating 5min
Low temperature water-saving oxygen bleaching agent RY-018, heat preservation operating 5min, is added 6% hydrogen peroxide of pure cotton knitting spandex undershirt cloth weight, operating
5min is added 1.5% reducing dye of pure cotton knitting spandex undershirt cloth weight, 85 is warming up to the heating rate of 1.5 ~ 2 DEG C/min
DEG C, 60min is kept the temperature, is cooled to 80 DEG C.The caustic soda of pure cotton knitting spandex undershirt cloth weight 10% is added, operates 5min, pure cotton needle is added
The sodium dithionate of spandex undershirt cloth weight 15% is knitted, 60min, drain are kept the temperature；
2, wash water：Place bath raio 1:10 water is warming up to 55 DEG C, and the ice vinegar of pure cotton knitting spandex undershirt cloth weight 0.8% is added
Acid operates 10min, drain；
3, it aoxidizes：It places and presses bath raio 1:10 water is warming up to 40 DEG C, and the dioxygen of pure cotton knitting spandex undershirt cloth weight 1.5% is added
Water operates 5min, drain；
4, it soaps：It places and presses bath raio 1:10 water is warming up to 50 DEG C, and soaping for pure cotton knitting spandex undershirt cloth weight 2% is added
Agent rises to 95 DEG C with 2 ~ 3 DEG C/min heating rates, operates 25min, drain；
5, it washes：It places and presses bath raio 1:10 water is warming up to 50 DEG C, operates 10min, and pure cotton knitting spandex sweat is taken out in drain
Cloth is dehydrated, drying.
Low temperature water-saving oxygen bleaching agent in step 1, by the sodium carbonate peroxide of mass percent 80%, 20 % of mass percent
C12-18 aliphatic alcohol polyethenoxies（20）Ether forms.
Embodiment 4
1, one bath of oxygen bleaching dyeing：Required water is placed by 1 ︰ 3 of bath raio, is put into pure-cotton woven fabric, is rapidly heated to 60 DEG C, is added
The caustic soda of pure-cotton woven fabric weight 1%, heat preservation operating 5min, is added the low temperature water-saving oxygen bleaching agent RY- of pure-cotton woven fabric weight 2%
018, heat preservation operating 5min are added 6% hydrogen peroxide of pure-cotton woven fabric weight, operate 5min, pure-cotton woven fabric weight is added
2.0% reducing dye is warming up to 85 DEG C with the heating rate of 1.5 ~ 2 DEG C/min, keeps the temperature 60min, be cooled to 80 DEG C.Pure cotton is added
The caustic soda of woven fabric weight 10% operates 5min, and the sodium dithionate of pure-cotton woven fabric weight 15% is added, and keeps the temperature 90min, row
Liquid；
2, wash water：Place bath raio 1:3 water is warming up to 60 DEG C, and the glacial acetic acid of pure-cotton woven fabric weight 1.0%, operating is added
10min, drain；
3, it aoxidizes：It places and presses bath raio 1:3 water is warming up to 40 DEG C, and the hydrogen peroxide of pure-cotton woven fabric weight 2.0%, operating is added
5min, drain；
4, it soaps：It places and presses bath raio 1:3 water is warming up to 50 DEG C, the soaping agent of pure-cotton woven fabric weight 2% is added, with 2 ~ 3
DEG C/min heating rates rise to 95 DEG C, operate 30min, drain；
5, it washes：It places and presses bath raio 1:3 water is warming up to 50 DEG C, operates 10min, and pure-cotton woven fabric is taken out in drain, is dehydrated,
Drying.
Low temperature water-saving oxygen bleaching agent in step 1, by the sodium carbonate peroxide of mass percent 90%, mass percent 10%
C12-18 aliphatic alcohol polyethenoxies（20）Ether forms.
Above-described is only presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent
With modification, it should all belong to the covering scope of the present invention.
Claims (9)
1. a kind of oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre, which is characterized in that include the following steps：
1）One bath of oxygen bleaching dyeing：By bath raio 1:3~20 place required water, are rapidly heated to 40~70 DEG C, are put into cellulose
The caustic soda of cellulose fibre weight 0.5~3% is added in fiber, operates 2~20min, and cellulose fibre weight 0.5~3% is added
Low temperature water-saving oxygen bleaching agent operates 2~20min, and the hydrogen peroxide of cellulose fibre weight 0.5~6% is added, and operates 2~20min, adds
The reducing dye for entering cellulose fibre weight 1~2% is warming up to 60 ~ 90 DEG C, keeps the temperature 30~90min；55 DEG C ~ 80 DEG C are cooled to,
The caustic soda of addition cellulose fibre weight 8~10%, the sodium dithionate of addition cellulose fibre weight 12~15%, heat preservation 15 ~
90min, drain；
2）Wash water：By bath raio 1:3~20 place required water, are warming up to 30~98 DEG C, and the 0.5 of cellulose fibre weight is added
~3% glacial acetic acid operates 5 ~ 30min, drain；
3）Oxidation：By bath raio 1:3~20 place required water, are warming up to 30~80 DEG C, and the 0.5 of cellulose fibre weight is added
~3% hydrogen peroxide operates 5 ~ 30min, drain；
4）It soaps：By bath raio 1:3~20 place required water, and 0.5~3% soaping agent of cellulose fibre weight, heating is added
To 60~100 DEG C, 5 ~ 30min, drain are operated；
5）Washing：By bath raio 1:3~20 place required water, operate 5 ~ 30min, and cellulose fibre is taken out in drain, is dehydrated,
Drying.
2. the oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre according to claim 1, which is characterized in that step
1）Used in caustic soda be commercially available alkali solid, purity be 50~99.9%.
3. the oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre according to claim 1, which is characterized in that step
1）, step 3）Used in hydrogen peroxide be it is commercially available, volumetric concentration be 15~35%.
4. one bath dyeing technology is dyed in the oxygen bleaching of cellulose fibre according to claim 1, which is characterized in that step 1）
Used in reducing dye it is commercially available.
5. one bath dyeing technology is dyed in the oxygen bleaching of cellulose fibre according to claim 1, which is characterized in that step 1）
Used in sodium dithionate be powdery solid, purity be 40~99.9%.
6. one bath dyeing technology is dyed in the oxygen bleaching of cellulose fibre according to claim 1, which is characterized in that step 2）
Used in glacial acetic acid be it is commercially available, volumetric concentration be 30~99.9%.
7. the oxygen bleaching one bath dyeing technology of cellulose fibre according to claim 1, which is characterized in that step 4）Middle institute
The soaping agent used is commercial goods.
8. one bath dyeing technology is dyed in the oxygen bleaching of cellulose fibre according to claim 1, which is characterized in that step 1）
In low temperature water-saving oxygen bleaching agent, by the sodium carbonate peroxide of mass percent 60 ~ 90%, the C12-18 of 10 ~ 40 % of mass percent
Aliphatic alcohol polyethenoxy（20）Ether form, the two mass percent and be 100%.
9. according to the oxygen bleaching one bath dyeing technology of any cellulose fibres of claims 1-8, which is characterized in that described
Cellulose fibre include yarn, knitted fabric, woven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810070820.6A CN108360275A (en) | 2018-01-25 | 2018-01-25 | A kind of oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810070820.6A CN108360275A (en) | 2018-01-25 | 2018-01-25 | A kind of oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre |
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| CN108360275A true CN108360275A (en) | 2018-08-03 |
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| CN201810070820.6A Pending CN108360275A (en) | 2018-01-25 | 2018-01-25 | A kind of oxygen bleaching one-pass bath method for dyeing dyeing of cellulose fibre |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457760A (en) * | 1980-12-31 | 1984-07-03 | Produits Chimiques Ugine Kuhlmann | Process for desizing and bleaching cloth with a hydrogen peroxide-based bath in a single operation |
| CN102605653A (en) * | 2012-02-28 | 2012-07-25 | 青岛大学 | One-bath processing method for pure-cotton knitted fabric scouring and bleaching and pigment dyeing |
-
2018
- 2018-01-25 CN CN201810070820.6A patent/CN108360275A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4457760A (en) * | 1980-12-31 | 1984-07-03 | Produits Chimiques Ugine Kuhlmann | Process for desizing and bleaching cloth with a hydrogen peroxide-based bath in a single operation |
| CN102605653A (en) * | 2012-02-28 | 2012-07-25 | 青岛大学 | One-bath processing method for pure-cotton knitted fabric scouring and bleaching and pigment dyeing |
Non-Patent Citations (2)
| Title |
|---|
| 夏继平等: ""省水氧漂剂RY-012"", 《印染》 * |
| 罗巨涛: ""棉织物前处理染色一浴法研究"", 《印染》 * |
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